High-pressure seals

For diverse advanced tasks

Our offering

  • High-pressure seals made of diverse materials and material combinations, for example: carbon and PTFE-fibres, gasket paper, elastomers like cellular rubber and silicone
  • Waterjet-cut high-pressure seals
  • Plate or rolled goods
  • Individual cut
  • From quantity 1 up to series production
  • High Quality

Hochdruckdichtungen (KlingerSil)
Any queries regarding this product?Then contact us using this form or call:Technische Dichtungen+49 5231 9607-20We will be happy to advise.


High-pressure seals for diverse advanced tasks

High-pressure seals are high-performance products that are not to be understimated. They bridge the interfaces of performance oriented transport systems in the areas of hydraulics and pneumatics and resist higher pressure. We deliver high-pressure seals as plate and rolled goods of different materials in standard sizes. Additionally, we like to manufacture for you even individual cuttings.

Properties and benefits

High-pressure seals are suitable for the sealing of flat surfaces and are pressed by external forces. They also compensate the unevenness in flanges. Additionally, they resist high pressures and need little space. They are highly resilient and stable.

Summary of properties and benefits:

  • individual manufacturing is possible
  • quickly installed
  • high stability
  • available in different materials
  • resist high pressures
  • designed for continuous operation
  • thin seals for higher pressing
  • low space requirement
  • compensate unevenness


For high-pressure seals diverse materials and material combinations are possible, for example carbon and PTFE-fibres, gasket paper, elastomers like cellular rubber and silicone or various intelligent material combinations with and without binders like acrylonitrile butadiene rubber.

Areas of application

High-pressure seals are used in the areas of pneumatics and hydraulics. Typical areas of application are the medical technology and the biotechnology sector. In the field of the so-called „Life Sciences“  the high-pressure seals have to complete highly advanced and different tasks. Here they are used in critical procedures and components like, for example, in the manufacturing of pharmaceuticals and in diagnostic and therapeutic devices.

Waterjet-cut high-pressure seals of Steinbach AG

Due to the highly precise waterjet cutting we guarantee precise and constantly clean edge cuts at the high-pressure seals. You will obtain our high-pressure seals as seals ready-to-install in different shapes according to your demands. Moreover, a delivery of oil-resistant high-pressure seals is possible starting already from 1 piece. For further questions we are always at your disposal. You can contact us by e-mail, phone, or by filling in our contact form.

Any queries regarding this product?

Then contact us using this form or call:

+49 5231 9607-20

We will be happy to advise.